package com.sfx.other.Demo;

public class Square {
    long width;

    public Square(long l) {
        width = l;
    }

    public static void main(String arg[]) {
        Square a, b, c;

        a = new Square(42L);

        b = new Square(42L);

        c = b;

        long s = 42L;

    }
//            B
//    s == a
//            C
//    b == c
//            D
//    a.equals(s)
}